title: Investigating body motion patterns in patients with Parkinson's disease using matching pursuit algorithm.
mesh_terms: D000054:Acceleration; D000368:Aged; D000465:Algorithms; D005260:Female; D005684:Gait; D006801:Humans; D008297:Male; D008875:Middle Aged; D010300:Parkinson Disease / Q000503:physiopathology*; D012815:Signal Processing, Computer-Assisted